- Operate radiographic equipment for diagnostic procedures. - Receives and explains x-ray procedures to patients. - Assist dentists in their treatment of patients. - Maintains records of patients examined. - Provide training and mentoring to less experienced staff. Specialized Experience:One year of specialized experience which includes performing radiologic diagnostic procedures, operating radiographic equipment, cleaning and maintaining radiographic equipment and assisting dentists with treatments. This definition of specialized experience is typical of work performed at the next lower grade/level position in the federal service (GS-04).